Linux 5.15.78-2.el7.3.x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 4.06 0.03 1.87 0.09 0.00 93.95 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd nvme0n1 23.01 306.34 491.69 0.00 4407431 7074113 0